Kinematic and sensory-motor analysis of the effects of treatments with photobiomodulation in rats with experimentally induced spinal injury.
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| Title: | Kinematic and sensory-motor analysis of the effects of treatments with photobiomodulation in rats with experimentally induced spinal injury. |
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| Authors: | Karatanasov Beloni, Luis FIlipe1 (AUTHOR) luis.filipe.beloni@gmail.com, Borges de Lima, Leonardo1 (AUTHOR) leonardolima1458@gmail.com, Campos Chaves Correia, Débora1 (AUTHOR) debychaves@gmail.com, Corrêa Mendes, Alessandro1 (AUTHOR) alcomen@gmail.com, Barros Sannt'Anna, Luciana1 (AUTHOR) lucianabsa@univap.br, Lo Schiavo Arisawa, Emilia Angela1 (AUTHOR) mirelarisawa@hotmail.com, Silva Lima, Fernanda Pupio1 (AUTHOR) fpupiolima@gmail.com, Oliveira Lima, Mario1 (AUTHOR) molmariooliveiralima@gmail.com |
| Source: | Lasers in Medical Science. 3/11/2025, Vol. 40 Issue 1, p1-9. 9p. |
| Subjects: | Ground reaction forces (Biomechanics), Statistical significance, Spinal cord injuries, Photobiomodulation therapy, Animal mechanics |
| Abstract: | The aim of this study was to evaluate the kinematic and sensorimotor parameters after application of photobiomodulation (PBM) in rats with experimentally induced spinal cord injuries (SCI). The animals were randomly divided into 3 experimental groups containing 5 animals each and respecting the following arrangement: C (control, simulation of surgical procedures); I (injury, induction of SCI) and PBM (photobiomodulation, SCI + application of photobiomodulation therapy). All animals underwent movement tests after 3, 7, 10 and 14 days, respectively, after the surgical procedure, and the following movement parameters were evaluated: mean velocity (MV), ground reaction force (GRF) and sciatic functional index (SFI) using integrated equipment capable of digitally collecting the proposed data. The mean results of the MV data obtained by groups C, I and PBM were compared and a statistically significant difference was found, being: C x I (p = 0.001) and I x PBM (p = 0.002), respectively. Considering the SFI data obtained by groups C, I and PBM, a statistically significant difference was observed when comparing C x I (p = 0.011). The mean results of the GRF data obtained by groups C, I and PBM were compared and the results showed a statistically significant difference in C x I (p = 0.001), C x PBM (p = 0.026) and I x PBM (p = 0.002), respectively. Therefore, there was an improvement in motor function between the 7th and 14th day after SCI, represented by the increase in speed and better GRF distribution in the PBM group. [ABSTRACT FROM AUTHOR] |
| Copyright of Lasers in Medical Science is the property of Springer Nature and its content may not be copied or emailed to multiple sites without the copyright holder's express written permission. Additionally, content may not be used with any artificial intelligence tools or machine learning technologies. However, users may print, download, or email articles for individual use. This abstract may be abridged. No warranty is given about the accuracy of the copy. Users should refer to the original published version of the material for the full abstract. (Copyright applies to all Abstracts.) | |
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| Header | DbId: egs DbLabel: Engineering Source An: 183595672 AccessLevel: 6 PubType: Academic Journal PubTypeId: academicJournal PreciseRelevancyScore: 0 |
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| Items | – Name: Title Label: Title Group: Ti Data: Kinematic and sensory-motor analysis of the effects of treatments with photobiomodulation in rats with experimentally induced spinal injury. – Name: Author Label: Authors Group: Au Data: <searchLink fieldCode="AR" term="%22Karatanasov+Beloni%2C+Luis+FIlipe%22">Karatanasov Beloni, Luis FIlipe</searchLink><relatesTo>1</relatesTo> (AUTHOR)<i> luis.filipe.beloni@gmail.com</i><br /><searchLink fieldCode="AR" term="%22Borges+de+Lima%2C+Leonardo%22">Borges de Lima, Leonardo</searchLink><relatesTo>1</relatesTo> (AUTHOR)<i> leonardolima1458@gmail.com</i><br /><searchLink fieldCode="AR" term="%22Campos+Chaves+Correia%2C+Débora%22">Campos Chaves Correia, Débora</searchLink><relatesTo>1</relatesTo> (AUTHOR)<i> debychaves@gmail.com</i><br /><searchLink fieldCode="AR" term="%22Corrêa+Mendes%2C+Alessandro%22">Corrêa Mendes, Alessandro</searchLink><relatesTo>1</relatesTo> (AUTHOR)<i> alcomen@gmail.com</i><br /><searchLink fieldCode="AR" term="%22Barros+Sannt'Anna%2C+Luciana%22">Barros Sannt'Anna, Luciana</searchLink><relatesTo>1</relatesTo> (AUTHOR)<i> lucianabsa@univap.br</i><br /><searchLink fieldCode="AR" term="%22Lo+Schiavo+Arisawa%2C+Emilia+Angela%22">Lo Schiavo Arisawa, Emilia Angela</searchLink><relatesTo>1</relatesTo> (AUTHOR)<i> mirelarisawa@hotmail.com</i><br /><searchLink fieldCode="AR" term="%22Silva+Lima%2C+Fernanda+Pupio%22">Silva Lima, Fernanda Pupio</searchLink><relatesTo>1</relatesTo> (AUTHOR)<i> fpupiolima@gmail.com</i><br /><searchLink fieldCode="AR" term="%22Oliveira+Lima%2C+Mario%22">Oliveira Lima, Mario</searchLink><relatesTo>1</relatesTo> (AUTHOR)<i> molmariooliveiralima@gmail.com</i> – Name: TitleSource Label: Source Group: Src Data: <searchLink fieldCode="JN" term="%22Lasers+in+Medical+Science%22">Lasers in Medical Science</searchLink>. 3/11/2025, Vol. 40 Issue 1, p1-9. 9p. – Name: Subject Label: Subjects Group: Su Data: <searchLink fieldCode="DE" term="%22Ground+reaction+forces+%28Biomechanics%29%22">Ground reaction forces (Biomechanics)</searchLink><br /><searchLink fieldCode="DE" term="%22Statistical+significance%22">Statistical significance</searchLink><br /><searchLink fieldCode="DE" term="%22Spinal+cord+injuries%22">Spinal cord injuries</searchLink><br /><searchLink fieldCode="DE" term="%22Photobiomodulation+therapy%22">Photobiomodulation therapy</searchLink><br /><searchLink fieldCode="DE" term="%22Animal+mechanics%22">Animal mechanics</searchLink> – Name: Abstract Label: Abstract Group: Ab Data: The aim of this study was to evaluate the kinematic and sensorimotor parameters after application of photobiomodulation (PBM) in rats with experimentally induced spinal cord injuries (SCI). The animals were randomly divided into 3 experimental groups containing 5 animals each and respecting the following arrangement: C (control, simulation of surgical procedures); I (injury, induction of SCI) and PBM (photobiomodulation, SCI + application of photobiomodulation therapy). All animals underwent movement tests after 3, 7, 10 and 14 days, respectively, after the surgical procedure, and the following movement parameters were evaluated: mean velocity (MV), ground reaction force (GRF) and sciatic functional index (SFI) using integrated equipment capable of digitally collecting the proposed data. The mean results of the MV data obtained by groups C, I and PBM were compared and a statistically significant difference was found, being: C x I (p = 0.001) and I x PBM (p = 0.002), respectively. Considering the SFI data obtained by groups C, I and PBM, a statistically significant difference was observed when comparing C x I (p = 0.011). The mean results of the GRF data obtained by groups C, I and PBM were compared and the results showed a statistically significant difference in C x I (p = 0.001), C x PBM (p = 0.026) and I x PBM (p = 0.002), respectively. Therefore, there was an improvement in motor function between the 7th and 14th day after SCI, represented by the increase in speed and better GRF distribution in the PBM group. [ABSTRACT FROM AUTHOR] – Name: AbstractSuppliedCopyright Label: Group: Ab Data: <i>Copyright of Lasers in Medical Science is the property of Springer Nature and its content may not be copied or emailed to multiple sites without the copyright holder's express written permission. Additionally, content may not be used with any artificial intelligence tools or machine learning technologies. However, users may print, download, or email articles for individual use. This abstract may be abridged. No warranty is given about the accuracy of the copy. Users should refer to the original published version of the material for the full abstract.</i> (Copyright applies to all Abstracts.) |
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| RecordInfo | BibRecord: BibEntity: Identifiers: – Type: doi Value: 10.1007/s10103-025-04399-7 Languages: – Code: eng Text: English PhysicalDescription: Pagination: PageCount: 9 StartPage: 1 Subjects: – SubjectFull: Ground reaction forces (Biomechanics) Type: general – SubjectFull: Statistical significance Type: general – SubjectFull: Spinal cord injuries Type: general – SubjectFull: Photobiomodulation therapy Type: general – SubjectFull: Animal mechanics Type: general Titles: – TitleFull: Kinematic and sensory-motor analysis of the effects of treatments with photobiomodulation in rats with experimentally induced spinal injury. Type: main BibRelationships: HasContributorRelationships: – PersonEntity: Name: NameFull: Karatanasov Beloni, Luis FIlipe – PersonEntity: Name: NameFull: Borges de Lima, Leonardo – PersonEntity: Name: NameFull: Campos Chaves Correia, Débora – PersonEntity: Name: NameFull: Corrêa Mendes, Alessandro – PersonEntity: Name: NameFull: Barros Sannt'Anna, Luciana – PersonEntity: Name: NameFull: Lo Schiavo Arisawa, Emilia Angela – PersonEntity: Name: NameFull: Silva Lima, Fernanda Pupio – PersonEntity: Name: NameFull: Oliveira Lima, Mario IsPartOfRelationships: – BibEntity: Dates: – D: 11 M: 03 Text: 3/11/2025 Type: published Y: 2025 Identifiers: – Type: issn-print Value: 02688921 Numbering: – Type: volume Value: 40 – Type: issue Value: 1 Titles: – TitleFull: Lasers in Medical Science Type: main |
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